Let's learn about "배시시 웃다"

배시시 웃다 : laugh with a silent and light smile in a modest manner

ex)

A. 야. 배시시 웃으면서 가만히 있지 말고, 할 말 있으면 해 : Hey, don't just Don't just sit there smiling with a silent, light and modest mannner, say what you want to say

B. 뭐 별 할 말 없어 : There's nothing to say

* 배시시 : 다소곳한 모습으로 소리 없이 가볍게 웃는 모양(a gentle smile in a modest manner)

- 형은 대답 대신 배시시 웃기만 하였다 : Instead of answering, my brother just smiled with a silent, light and modest mannner

* 다소곳한 : modest; obedient and quiet

* 다소곳하다 : be modest; be obedient and quiet

* 웃다 : laugh; [=낄낄거리다] giggle, chuckle; [=미소 짓다] smile

* 웃으면서 : 웃(the stem of 웃다) + -(으)면서(with ...ing; while ...ing)

* 가만히 : (1) [=움직이지 않고] still, motionlessly (2) [=아무런 대책 없이] without any countermeasures (2) [=조용히] quietly, silently, softly, gently; [=살그머니] stealthily

- 가만히 앉아 있다 : sit still

- 집에 너무 늦게 들어가면 아내가 가만히 있지 않을 것이다 : My wife will kill me if I get home too late

- 자리를 가만히 뜨다 : leave one's seat quietly

* 아무런 생각(도) 없이 : unintentionally; without intention;; unsuspectingly

* 있다 : be; exist

* 가만히 (앉아) 있다 : sit still; stay still

* 있지 : 있(the stem of 있다) + -지(a connection suffix makes a verb negative meaning before a verb means negative nuance)

* 말다 : [irregular verb] (1) [=그만두다•중단하다] stop; cease (3) [=하지 않다•하지 않는게 좋다] don't; had better not

* 말고 : 말(the stem of 말다) + -고(and; and then)

* 하다 : (1) do (2) say in the sentence

* 할 : 하(the stem of 하다) + -ㄹ(a suffix makes a verb future tense and attributive)

* 말 : a word 

* 할 말 : a word to say

* 있다 : be; exist; have in the sentence

* 있으면 : 있(the stem of 있다) + -(으)면(if)

* 할 말 있으면 : if you have a word to say

* 해 : 하(the stem of 하다) + -어(a non-honourific propositive or imperative verb ending suffix means "Do ~"

* 뭐 : a short form of 무엇(what); This means "Hmm" or "well"

* 별 = 별로 : especially; particularly; in particular

* 하다 : do

* 할 : 하(the stem of 하다) + -ㄹ(a suffix makes a verb future tense)

* 말 : a word

* 할 말 : something to say

* -이 : a suffix makes 할 말 the topic of the sentence after a word ends in a consonant; this omited

* 없다 : [as the form of -이 없다] be not; there is not; there are not

* 없어 : 없(the stem of 없다) + -어(a non-honourific descriptive verb ending suffix)